Add filter_tags to Channel

[VelikovPetar]

🎯 Goal

Adds the filter_tags field to the Channel model. It can be used for:

1. Channel creation

val params = CreateChannelParams(
    members = members,
    extraData = mapOf("filter_tags" to listOf("gaming", "card_games")),
)
channelClient.create(channelType, channelId, params).enqueue()

2. Query channels

val filter = Filters.`in`("filter_tags", listOf("gaming", "card_games"))
val request = QueryChannelsRequest(filter = filter, limit = limit)
client.queryChannels(request).enqueue()

🛠 Implementation details

Adds the filterTags property to the DownstreamChannelDto, ChannelEntity and Channel + add the corresponding mapping logic.
Note: These changes are not required for the feature to work - we just extend the Channel model so they are easily accessible.

🎨 UI Changes

NA

🧪 Testing

1. Apply the given patch
2. Create a new channel (the patch adds a filter_tags = ["gaming"])
3. Reload the channel list
4. The new channel should be shown (the patch adds a channel filter on filter_tags)

Provide the patch summary here

Subject: [PATCH] Add filter_tags to Channel.
---
Index: stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/add/group/AddGroupChannelViewModel.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/add/group/AddGroupChannelViewModel.kt b/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/add/group/AddGroupChannelViewModel.kt
--- a/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/add/group/AddGroupChannelViewModel.kt	(revision c4a52c4aab2bcbdfc9f627a1a2999e44c2febea6)
+++ b/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/add/group/AddGroupChannelViewModel.kt	(date 1763107526154)
@@ -128,7 +128,10 @@
         val memberIds = state.value.searchUsersState.selectedUsers.map { it.id } + currentUserId
         val params = CreateChannelParams(
             members = memberIds.map(::MemberData),
-            extraData = mapOf(EXTRA_DATA_CHANNEL_NAME to name),
+            extraData = mapOf(
+                EXTRA_DATA_CHANNEL_NAME to name,
+                "filter_tags" to listOf("gaming"),
+            ),
         )
         viewModelScope.launch {
             val result = chatClient.createChannel(
Index: stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/list/ChannelsActivity.kt
IDEA additional info:
Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
<+>UTF-8
===================================================================
diff --git a/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/list/ChannelsActivity.kt b/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/list/ChannelsActivity.kt
--- a/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/list/ChannelsActivity.kt	(revision c4a52c4aab2bcbdfc9f627a1a2999e44c2febea6)
+++ b/stream-chat-android-compose-sample/src/main/java/io/getstream/chat/android/compose/sample/feature/channel/list/ChannelsActivity.kt	(date 1763107526163)
@@ -121,7 +121,7 @@
             filters = Filters.and(
                 Filters.eq("type", "messaging"),
                 Filters.`in`("members", listOf(currentUserId)),
-                Filters.or(Filters.notExists(CHANNEL_ARG_DRAFT), Filters.eq(CHANNEL_ARG_DRAFT, false)),
+                Filters.`in`("filter_tags", "gaming")
             ),
             chatEventHandlerFactory = CustomChatEventHandlerFactory(),
             isDraftMessageEnabled = true,

[github-actions]

DB Entities have been updated. Do we need to upgrade DB Version?
Modified Entities :

stream-chat-android-offline/src/main/java/io/getstream/chat/android/offline/repository/domain/channel/internal/ChannelEntity.kt

[github-actions]

SDK Size Comparison 📏

SDK	Before	After	Difference	Status
stream-chat-android-client	5.25 MB	5.25 MB	0.00 MB	🟢
stream-chat-android-offline	5.47 MB	5.48 MB	0.00 MB	🟢
stream-chat-android-ui-components	10.58 MB	10.58 MB	0.00 MB	🟢
stream-chat-android-compose	12.81 MB	12.81 MB	0.00 MB	🟢

[sonarqubecloud]

Quality Gate failed

Failed conditions
71.4% Coverage on New Code (required ≥ 80%)

See analysis details on SonarQube Cloud